The Game is calling out Instagram … saying he’s the victim of a double standard because Kim Kardashian can flash her bare ass, but his junk’s getting shut down.

We broke the story … IG plans to delete his attempt to break the Internet — the 2 famous shots of his manhood outlined in boxer briefs. Game tells us he had no idea the IG cops were busting him … and he’s shocked since the pics have been up for a month.

It also doesn’t add up for him since Kim K’s IG is full of sexy photos, including her Paper cover and the naked pregnant shot where she’s holding her boobs.